201123729555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{15791}}^1$

素因数の和:17108

約数の個数: 64

約数和(自身を含む): 371743174656

約数和(自身を除く): 170619445101

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 303, 505, 707, 1201, 1515, 2121, 3535, 3603, 6005, 8407, 10605, 15791, 18015, 25221, 42035, 47373, 78955, 110537, 121301, 126105, 236865, 331611, 363903, 552685, 606505, 849107, 1594891, 1658055, 1819515, 2547321, 4245535, 4784673, 7974455, 11164237, 12736605, 18964991, 23923365, 33492711, 55821185, 56894973, 94824955, 132754937, 167463555, 284474865, 398264811, 663774685, 1915464091, 1991324055, 5746392273, 9577320455, 13408248637, 28731961365, 40224745911, 67041243185, 201123729555]

約数ペア:

[(1, 201123729555), (3, 67041243185), (5, 40224745911), (7, 28731961365), (15, 13408248637), (21, 9577320455), (35, 5746392273), (101, 1991324055), (105, 1915464091), (303, 663774685), (505, 398264811), (707, 284474865), (1201, 167463555), (1515, 132754937), (2121, 94824955), (3535, 56894973), (3603, 55821185), (6005, 33492711), (8407, 23923365), (10605, 18964991), (15791, 12736605), (18015, 11164237), (25221, 7974455), (42035, 4784673), (47373, 4245535), (78955, 2547321), (110537, 1819515), (121301, 1658055), (126105, 1594891), (236865, 849107), (331611, 606505), (363903, 552685)]