12924690675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{217313}}^1$

素因数の和:217400

約数の個数: 48

約数和(自身を含む): 23389940448

約数和(自身を除く): 10465249773

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1525, 2379, 3965, 4575, 11895, 19825, 59475, 217313, 651939, 1086565, 2825069, 3259695, 5432825, 8475207, 13256093, 14125345, 16298475, 39768279, 42376035, 66280465, 70626725, 172329209, 198841395, 211880175, 331402325, 516987627, 861646045, 994206975, 2584938135, 4308230225, 12924690675]

約数ペア:

[(1, 12924690675), (3, 4308230225), (5, 2584938135), (13, 994206975), (15, 861646045), (25, 516987627), (39, 331402325), (61, 211880175), (65, 198841395), (75, 172329209), (183, 70626725), (195, 66280465), (305, 42376035), (325, 39768279), (793, 16298475), (915, 14125345), (975, 13256093), (1525, 8475207), (2379, 5432825), (3965, 3259695), (4575, 2825069), (11895, 1086565), (19825, 651939), (59475, 217313)]