316569795

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 517757184

約数和(自身を除く): 201187389

約数列:

[1, 3, 5, 15, 53, 159, 265, 491, 795, 811, 1473, 2433, 2455, 4055, 7365, 12165, 26023, 42983, 78069, 128949, 130115, 214915, 390345, 398201, 644745, 1194603, 1991005, 5973015, 21104653, 63313959, 105523265, 316569795]

約数ペア:

[(1, 316569795), (3, 105523265), (5, 63313959), (15, 21104653), (53, 5973015), (159, 1991005), (265, 1194603), (491, 644745), (795, 398201), (811, 390345), (1473, 214915), (2433, 130115), (2455, 128949), (4055, 78069), (7365, 42983), (12165, 26023)]