9121330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 17588160

約数和(自身を除く): 8466830

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 787, 1159, 1574, 2318, 3935, 5795, 7870, 11590, 14953, 29906, 48007, 74765, 96014, 149530, 240035, 480070, 912133, 1824266, 4560665, 9121330]

約数ペア:

[(1, 9121330), (2, 4560665), (5, 1824266), (10, 912133), (19, 480070), (38, 240035), (61, 149530), (95, 96014), (122, 74765), (190, 48007), (305, 29906), (610, 14953), (787, 11590), (1159, 7870), (1574, 5795), (2318, 3935)]