61442745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45013}}^1$

素因数の和:45041

約数の個数: 32

約数和(自身を含む): 120997632

約数和(自身を除く): 59554887

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 45013, 135039, 225065, 315091, 585169, 675195, 945273, 1575455, 1755507, 2925845, 4096183, 4726365, 8777535, 12288549, 20480915, 61442745]

約数ペア:

[(1, 61442745), (3, 20480915), (5, 12288549), (7, 8777535), (13, 4726365), (15, 4096183), (21, 2925845), (35, 1755507), (39, 1575455), (65, 945273), (91, 675195), (105, 585169), (195, 315091), (273, 225065), (455, 135039), (1365, 45013)]