15694962813

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{132989}}^1$

素因数の和:133079

約数の個数: 40

約数和(自身を含む): 24716989440

約数和(自身を除く): 9022026627

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 141, 279, 423, 837, 1269, 1457, 2511, 3807, 4371, 13113, 39339, 118017, 132989, 398967, 1196901, 3590703, 4122659, 6250483, 10772109, 12367977, 18751449, 37103931, 56254347, 111311793, 168763041, 193764973, 333935379, 506289123, 581294919, 1743884757, 5231654271, 15694962813]

約数ペア:

[(1, 15694962813), (3, 5231654271), (9, 1743884757), (27, 581294919), (31, 506289123), (47, 333935379), (81, 193764973), (93, 168763041), (141, 111311793), (279, 56254347), (423, 37103931), (837, 18751449), (1269, 12367977), (1457, 10772109), (2511, 6250483), (3807, 4122659), (4371, 3590703), (13113, 1196901), (39339, 398967), (118017, 132989)]