89641635

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{313}}^2$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 146245104

約数和(自身を除く): 56603469

約数列:

[1, 3, 5, 15, 61, 183, 305, 313, 915, 939, 1565, 4695, 19093, 57279, 95465, 97969, 286395, 293907, 489845, 1469535, 5976109, 17928327, 29880545, 89641635]

約数ペア:

[(1, 89641635), (3, 29880545), (5, 17928327), (15, 5976109), (61, 1469535), (183, 489845), (305, 293907), (313, 286395), (915, 97969), (939, 95465), (1565, 57279), (4695, 19093)]