3100347747

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 5428566000

約数和(自身を除く): 2328218253

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 149, 203, 261, 441, 447, 609, 1043, 1341, 1421, 1627, 1827, 3129, 4263, 4321, 4881, 7301, 9387, 11389, 12789, 12963, 14643, 21903, 30247, 34167, 38889, 47183, 65709, 79723, 90741, 102501, 141549, 211729, 239169, 242423, 272223, 330281, 424647, 635187, 717507, 727269, 990843, 1696961, 1905561, 2181807, 2311967, 2972529, 5090883, 6935901, 7030267, 11878727, 15272649, 20807703, 21090801, 35636181, 49211869, 63272403, 106908543, 147635607, 344483083, 442906821, 1033449249, 3100347747]

約数ペア:

[(1, 3100347747), (3, 1033449249), (7, 442906821), (9, 344483083), (21, 147635607), (29, 106908543), (49, 63272403), (63, 49211869), (87, 35636181), (147, 21090801), (149, 20807703), (203, 15272649), (261, 11878727), (441, 7030267), (447, 6935901), (609, 5090883), (1043, 2972529), (1341, 2311967), (1421, 2181807), (1627, 1905561), (1827, 1696961), (3129, 990843), (4263, 727269), (4321, 717507), (4881, 635187), (7301, 424647), (9387, 330281), (11389, 272223), (12789, 242423), (12963, 239169), (14643, 211729), (21903, 141549), (30247, 102501), (34167, 90741), (38889, 79723), (47183, 65709)]