15328395

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6427}}^1$

素因数の和:6491

約数の個数: 24

約数和(自身を含む): 27074736

約数和(自身を除く): 11746341

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 6427, 19281, 32135, 57843, 96405, 289215, 340631, 1021893, 1703155, 3065679, 5109465, 15328395]

約数ペア:

[(1, 15328395), (3, 5109465), (5, 3065679), (9, 1703155), (15, 1021893), (45, 340631), (53, 289215), (159, 96405), (265, 57843), (477, 32135), (795, 19281), (2385, 6427)]