3688398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 9281376

約数和(自身を除く): 5592978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 401, 438, 511, 657, 802, 1022, 1203, 1314, 1533, 2406, 2807, 3066, 3609, 4599, 5614, 7218, 8421, 9198, 16842, 25263, 29273, 50526, 58546, 87819, 175638, 204911, 263457, 409822, 526914, 614733, 1229466, 1844199, 3688398]

約数ペア:

[(1, 3688398), (2, 1844199), (3, 1229466), (6, 614733), (7, 526914), (9, 409822), (14, 263457), (18, 204911), (21, 175638), (42, 87819), (63, 58546), (73, 50526), (126, 29273), (146, 25263), (219, 16842), (401, 9198), (438, 8421), (511, 7218), (657, 5614), (802, 4599), (1022, 3609), (1203, 3066), (1314, 2807), (1533, 2406)]