288957747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{93787}}^1$

素因数の和:93882

約数の個数: 16

約数和(自身を含む): 420170240

約数和(自身を除く): 131212493

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 93787, 281361, 1219231, 3657693, 7409173, 22227519, 96319249, 288957747]

約数ペア:

[(1, 288957747), (3, 96319249), (13, 22227519), (39, 7409173), (79, 3657693), (237, 1219231), (1027, 281361), (3081, 93787)]