31758896259

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 49762944000

約数和(自身を除く): 18004047741

約数列:

[1, 3, 9, 27, 47, 67, 81, 89, 141, 201, 267, 423, 603, 801, 1269, 1399, 1809, 2403, 3149, 3807, 4183, 4197, 5427, 5963, 7209, 9447, 12549, 12591, 17889, 28341, 37647, 37773, 53667, 65753, 85023, 93733, 112941, 113319, 124511, 161001, 197259, 255069, 280261, 281199, 338823, 373533, 483003, 591777, 840783, 843597, 1120599, 1775331, 2522349, 2530791, 3361797, 4405451, 5325993, 5852017, 7567047, 7592373, 8342237, 10085391, 13216353, 17556051, 22701141, 25026711, 39649059, 52668153, 75080133, 118947177, 158004459, 225240399, 356841531, 392085139, 474013377, 675721197, 1176255417, 3528766251, 10586298753, 31758896259]

約数ペア:

[(1, 31758896259), (3, 10586298753), (9, 3528766251), (27, 1176255417), (47, 675721197), (67, 474013377), (81, 392085139), (89, 356841531), (141, 225240399), (201, 158004459), (267, 118947177), (423, 75080133), (603, 52668153), (801, 39649059), (1269, 25026711), (1399, 22701141), (1809, 17556051), (2403, 13216353), (3149, 10085391), (3807, 8342237), (4183, 7592373), (4197, 7567047), (5427, 5852017), (5963, 5325993), (7209, 4405451), (9447, 3361797), (12549, 2530791), (12591, 2522349), (17889, 1775331), (28341, 1120599), (37647, 843597), (37773, 840783), (53667, 591777), (65753, 483003), (85023, 373533), (93733, 338823), (112941, 281199), (113319, 280261), (124511, 255069), (161001, 197259)]