1330488005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{3251}}^1$

素因数の和:4337

約数の個数: 32

約数和(自身を含む): 1993033728

約数和(自身を除く): 662545723

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1063, 3251, 5315, 7441, 11693, 16255, 22757, 35761, 37205, 58465, 81851, 113785, 178805, 250327, 409255, 1251635, 3455813, 17279065, 24190691, 38013943, 120953455, 190069715, 266097601, 1330488005]

約数ペア:

[(1, 1330488005), (5, 266097601), (7, 190069715), (11, 120953455), (35, 38013943), (55, 24190691), (77, 17279065), (385, 3455813), (1063, 1251635), (3251, 409255), (5315, 250327), (7441, 178805), (11693, 113785), (16255, 81851), (22757, 58465), (35761, 37205)]