1279163535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2819}}^1$

素因数の和:3032

約数の個数: 48

約数和(自身を含む): 2229379200

約数和(自身を除く): 950215665

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 179, 195, 507, 537, 845, 895, 2327, 2535, 2685, 2819, 6981, 8457, 11635, 14095, 30251, 34905, 36647, 42285, 90753, 109941, 151255, 183235, 453765, 476411, 504601, 549705, 1429233, 1513803, 2382055, 2523005, 6559813, 7146165, 7569015, 19679439, 32799065, 85277569, 98397195, 255832707, 426387845, 1279163535]

約数ペア:

[(1, 1279163535), (3, 426387845), (5, 255832707), (13, 98397195), (15, 85277569), (39, 32799065), (65, 19679439), (169, 7569015), (179, 7146165), (195, 6559813), (507, 2523005), (537, 2382055), (845, 1513803), (895, 1429233), (2327, 549705), (2535, 504601), (2685, 476411), (2819, 453765), (6981, 183235), (8457, 151255), (11635, 109941), (14095, 90753), (30251, 42285), (34905, 36647)]