628615011

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1\times {\mathrm{1607}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 847634688

約数和(自身を除く): 219019677

約数列:

[1, 3, 101, 303, 1291, 1607, 3873, 4821, 130391, 162307, 391173, 486921, 2074637, 6223911, 209538337, 628615011]

約数ペア:

[(1, 628615011), (3, 209538337), (101, 6223911), (303, 2074637), (1291, 486921), (1607, 391173), (3873, 162307), (4821, 130391)]