84590535

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 56529465

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 695, 1399, 2085, 4031, 4197, 6995, 12093, 20155, 20985, 40571, 60465, 121713, 194461, 202855, 583383, 608565, 972305, 2916915, 5639369, 16918107, 28196845, 84590535]

約数ペア:

[(1, 84590535), (3, 28196845), (5, 16918107), (15, 5639369), (29, 2916915), (87, 972305), (139, 608565), (145, 583383), (417, 202855), (435, 194461), (695, 121713), (1399, 60465), (2085, 40571), (4031, 20985), (4197, 20155), (6995, 12093)]