195536403

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{154087}}^1$

素因数の和:154143

約数の個数: 16

約数和(自身を含む): 295848960

約数和(自身を除く): 100312557

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 154087, 462261, 1386783, 4160349, 7242089, 21726267, 65178801, 195536403]

約数ペア:

[(1, 195536403), (3, 65178801), (9, 21726267), (27, 7242089), (47, 4160349), (141, 1386783), (423, 462261), (1269, 154087)]