201593715

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 334103616

約数和(自身を除く): 132509901

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 795, 915, 3233, 4157, 9699, 12471, 16165, 20785, 48495, 62355, 220321, 253577, 660963, 760731, 1101605, 1267885, 3304815, 3803655, 13439581, 40318743, 67197905, 201593715]

約数ペア:

[(1, 201593715), (3, 67197905), (5, 40318743), (15, 13439581), (53, 3803655), (61, 3304815), (159, 1267885), (183, 1101605), (265, 760731), (305, 660963), (795, 253577), (915, 220321), (3233, 62355), (4157, 48495), (9699, 20785), (12471, 16165)]