918684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:187

約数の個数: 54

約数和(自身を含む): 2531256

約数和(自身を除く): 1612572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 169, 234, 302, 338, 453, 468, 507, 604, 676, 906, 1014, 1359, 1521, 1812, 1963, 2028, 2718, 3042, 3926, 5436, 5889, 6084, 7852, 11778, 17667, 23556, 25519, 35334, 51038, 70668, 76557, 102076, 153114, 229671, 306228, 459342, 918684]

約数ペア:

[(1, 918684), (2, 459342), (3, 306228), (4, 229671), (6, 153114), (9, 102076), (12, 76557), (13, 70668), (18, 51038), (26, 35334), (36, 25519), (39, 23556), (52, 17667), (78, 11778), (117, 7852), (151, 6084), (156, 5889), (169, 5436), (234, 3926), (302, 3042), (338, 2718), (453, 2028), (468, 1963), (507, 1812), (604, 1521), (676, 1359), (906, 1014)]