194301474633

素因数分解:

$3^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{617}}^1\times {\mathrm{1549}}^1$

素因数の和:2647

約数の個数: 72

約数和(自身を含む): 327929401800

約数和(自身を除く): 133627927167

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 461, 617, 1383, 1549, 1851, 3227, 4149, 4319, 4647, 5553, 9681, 10843, 12957, 13941, 22589, 29043, 30233, 32529, 38871, 67767, 75901, 90699, 97587, 203301, 227703, 272097, 284437, 683109, 714089, 853311, 955733, 1991059, 2142267, 2559933, 2867199, 4998623, 5973177, 6426801, 6690131, 8601597, 13937413, 14995869, 17919531, 20070393, 34990361, 41812239, 44987607, 46830917, 60211179, 104971083, 125436717, 140492751, 314913249, 421478253, 440592913, 1321778739, 3084150391, 3965336217, 9252451173, 21589052737, 27757353519, 64767158211, 194301474633]

約数ペア:

[(1, 194301474633), (3, 64767158211), (7, 27757353519), (9, 21589052737), (21, 9252451173), (49, 3965336217), (63, 3084150391), (147, 1321778739), (441, 440592913), (461, 421478253), (617, 314913249), (1383, 140492751), (1549, 125436717), (1851, 104971083), (3227, 60211179), (4149, 46830917), (4319, 44987607), (4647, 41812239), (5553, 34990361), (9681, 20070393), (10843, 17919531), (12957, 14995869), (13941, 13937413), (22589, 8601597), (29043, 6690131), (30233, 6426801), (32529, 5973177), (38871, 4998623), (67767, 2867199), (75901, 2559933), (90699, 2142267), (97587, 1991059), (203301, 955733), (227703, 853311), (272097, 714089), (284437, 683109)]