27603609

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 41975808

約数和(自身を除く): 14372199

約数列:

[1, 3, 11, 31, 33, 93, 121, 223, 341, 363, 669, 1023, 1331, 2453, 3751, 3993, 6913, 7359, 11253, 20739, 26983, 41261, 76043, 80949, 123783, 228129, 296813, 836473, 890439, 2509419, 9201203, 27603609]

約数ペア:

[(1, 27603609), (3, 9201203), (11, 2509419), (31, 890439), (33, 836473), (93, 296813), (121, 228129), (223, 123783), (341, 80949), (363, 76043), (669, 41261), (1023, 26983), (1331, 20739), (2453, 11253), (3751, 7359), (3993, 6913)]