61951413

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 83562752

約数和(自身を除く): 21611339

約数列:

[1, 3, 181, 271, 421, 543, 813, 1263, 49051, 76201, 114091, 147153, 228603, 342273, 20650471, 61951413]

約数ペア:

[(1, 61951413), (3, 20650471), (181, 342273), (271, 228603), (421, 147153), (543, 114091), (813, 76201), (1263, 49051)]