15333786

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:842

約数の個数: 56

約数和(自身を含む): 37183860

約数和(自身を除く): 21850074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 809, 1053, 1458, 1618, 2106, 2427, 3159, 4854, 6318, 7281, 9477, 10517, 14562, 18954, 21034, 21843, 31551, 43686, 63102, 65529, 94653, 131058, 189306, 196587, 283959, 393174, 567918, 589761, 851877, 1179522, 1703754, 2555631, 5111262, 7666893, 15333786]

約数ペア:

[(1, 15333786), (2, 7666893), (3, 5111262), (6, 2555631), (9, 1703754), (13, 1179522), (18, 851877), (26, 589761), (27, 567918), (39, 393174), (54, 283959), (78, 196587), (81, 189306), (117, 131058), (162, 94653), (234, 65529), (243, 63102), (351, 43686), (486, 31551), (702, 21843), (729, 21034), (809, 18954), (1053, 14562), (1458, 10517), (1618, 9477), (2106, 7281), (2427, 6318), (3159, 4854)]