24424215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 42113280

約数和(自身を除く): 17689065

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 1993, 2451, 4085, 5979, 9965, 12255, 29895, 37867, 85699, 113601, 189335, 257097, 428495, 568005, 1285485, 1628281, 4884843, 8141405, 24424215]

約数ペア:

[(1, 24424215), (3, 8141405), (5, 4884843), (15, 1628281), (19, 1285485), (43, 568005), (57, 428495), (95, 257097), (129, 189335), (215, 113601), (285, 85699), (645, 37867), (817, 29895), (1993, 12255), (2451, 9965), (4085, 5979)]