272410367409

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1\times {\mathrm{1619}}^1$

素因数の和:2371

約数の個数: 64

約数和(自身を含む): 413857382400

約数和(自身を除く): 141447014991

約数列:

[1, 3, 9, 27, 53, 159, 307, 383, 477, 921, 1149, 1431, 1619, 2763, 3447, 4857, 8289, 10341, 14571, 16271, 20299, 43713, 48813, 60897, 85807, 117581, 146439, 182691, 257421, 352743, 439317, 497033, 548073, 620077, 772263, 1058229, 1491099, 1860231, 2316789, 3174687, 4473297, 5580693, 6231793, 13419891, 16742079, 18695379, 26342749, 32864081, 56086137, 79028247, 98592243, 168258411, 190363639, 237084741, 295776729, 571090917, 711254223, 887330187, 1713272751, 5139818253, 10089272867, 30267818601, 90803455803, 272410367409]

約数ペア:

[(1, 272410367409), (3, 90803455803), (9, 30267818601), (27, 10089272867), (53, 5139818253), (159, 1713272751), (307, 887330187), (383, 711254223), (477, 571090917), (921, 295776729), (1149, 237084741), (1431, 190363639), (1619, 168258411), (2763, 98592243), (3447, 79028247), (4857, 56086137), (8289, 32864081), (10341, 26342749), (14571, 18695379), (16271, 16742079), (20299, 13419891), (43713, 6231793), (48813, 5580693), (60897, 4473297), (85807, 3174687), (117581, 2316789), (146439, 1860231), (182691, 1491099), (257421, 1058229), (352743, 772263), (439317, 620077), (497033, 548073)]