4501107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 7757568

約数和(自身を除く): 3256461

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 73, 93, 117, 153, 219, 221, 279, 403, 527, 657, 663, 949, 1209, 1241, 1581, 1989, 2263, 2847, 3627, 3723, 4743, 6789, 6851, 8541, 11169, 16133, 20367, 20553, 29419, 38471, 48399, 61659, 88257, 115413, 145197, 264771, 346239, 500123, 1500369, 4501107]

約数ペア:

[(1, 4501107), (3, 1500369), (9, 500123), (13, 346239), (17, 264771), (31, 145197), (39, 115413), (51, 88257), (73, 61659), (93, 48399), (117, 38471), (153, 29419), (219, 20553), (221, 20367), (279, 16133), (403, 11169), (527, 8541), (657, 6851), (663, 6789), (949, 4743), (1209, 3723), (1241, 3627), (1581, 2847), (1989, 2263)]