73506891

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 104118336

約数和(自身を除く): 30611445

約数列:

[1, 3, 41, 61, 97, 101, 123, 183, 291, 303, 2501, 3977, 4141, 5917, 6161, 7503, 9797, 11931, 12423, 17751, 18483, 29391, 242597, 252601, 401677, 597617, 727791, 757803, 1205031, 1792851, 24502297, 73506891]

約数ペア:

[(1, 73506891), (3, 24502297), (41, 1792851), (61, 1205031), (97, 757803), (101, 727791), (123, 597617), (183, 401677), (291, 252601), (303, 242597), (2501, 29391), (3977, 18483), (4141, 17751), (5917, 12423), (6161, 11931), (7503, 9797)]