328698918

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 757509120

約数和(自身を除く): 428810202

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 67, 94, 134, 141, 201, 282, 402, 423, 603, 846, 1206, 1269, 1809, 1933, 2538, 3149, 3618, 3866, 5799, 6298, 9447, 11598, 17397, 18894, 28341, 34794, 52191, 56682, 85023, 90851, 104382, 129511, 170046, 181702, 259022, 272553, 388533, 545106, 777066, 817659, 1165599, 1635318, 2331198, 2452977, 3496797, 4905954, 6087017, 6993594, 12174034, 18261051, 36522102, 54783153, 109566306, 164349459, 328698918]

約数ペア:

[(1, 328698918), (2, 164349459), (3, 109566306), (6, 54783153), (9, 36522102), (18, 18261051), (27, 12174034), (47, 6993594), (54, 6087017), (67, 4905954), (94, 3496797), (134, 2452977), (141, 2331198), (201, 1635318), (282, 1165599), (402, 817659), (423, 777066), (603, 545106), (846, 388533), (1206, 272553), (1269, 259022), (1809, 181702), (1933, 170046), (2538, 129511), (3149, 104382), (3618, 90851), (3866, 85023), (5799, 56682), (6298, 52191), (9447, 34794), (11598, 28341), (17397, 18894)]