7237035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 6522165

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 139, 195, 267, 417, 445, 585, 695, 801, 1157, 1251, 1335, 1807, 2085, 3471, 4005, 5421, 5785, 6255, 9035, 10413, 12371, 16263, 17355, 27105, 37113, 52065, 61855, 81315, 111339, 160823, 185565, 482469, 556695, 804115, 1447407, 2412345, 7237035]

約数ペア:

[(1, 7237035), (3, 2412345), (5, 1447407), (9, 804115), (13, 556695), (15, 482469), (39, 185565), (45, 160823), (65, 111339), (89, 81315), (117, 61855), (139, 52065), (195, 37113), (267, 27105), (417, 17355), (445, 16263), (585, 12371), (695, 10413), (801, 9035), (1157, 6255), (1251, 5785), (1335, 5421), (1807, 4005), (2085, 3471)]