98965215

素因数分解:

$3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2251}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 171791568

約数和(自身を除く): 72826353

約数列:

[1, 3, 5, 9, 15, 45, 977, 2251, 2931, 4885, 6753, 8793, 11255, 14655, 20259, 33765, 43965, 101295, 2199227, 6597681, 10996135, 19793043, 32988405, 98965215]

約数ペア:

[(1, 98965215), (3, 32988405), (5, 19793043), (9, 10996135), (15, 6597681), (45, 2199227), (977, 101295), (2251, 43965), (2931, 33765), (4885, 20259), (6753, 14655), (8793, 11255)]