331313112

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{117989}}^1$

素因数の和:118017

約数の個数: 64

約数和(自身を含む): 991116000

約数和(自身を除く): 659802888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 117989, 235978, 353967, 471956, 707934, 943912, 1061901, 1415868, 1533857, 2123802, 2831736, 3067714, 3185703, 4247604, 4601571, 6135428, 6371406, 8495208, 9203142, 12270856, 12742812, 13804713, 18406284, 25485624, 27609426, 36812568, 41414139, 55218852, 82828278, 110437704, 165656556, 331313112]

約数ペア:

[(1, 331313112), (2, 165656556), (3, 110437704), (4, 82828278), (6, 55218852), (8, 41414139), (9, 36812568), (12, 27609426), (13, 25485624), (18, 18406284), (24, 13804713), (26, 12742812), (27, 12270856), (36, 9203142), (39, 8495208), (52, 6371406), (54, 6135428), (72, 4601571), (78, 4247604), (104, 3185703), (108, 3067714), (117, 2831736), (156, 2123802), (216, 1533857), (234, 1415868), (312, 1061901), (351, 943912), (468, 707934), (702, 471956), (936, 353967), (1404, 235978), (2808, 117989)]