959994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 2508480

約数和(自身を除く): 1548486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 401, 798, 802, 1197, 1203, 2394, 2406, 2807, 3609, 5614, 7218, 7619, 8421, 15238, 16842, 22857, 25263, 45714, 50526, 53333, 68571, 106666, 137142, 159999, 319998, 479997, 959994]

約数ペア:

[(1, 959994), (2, 479997), (3, 319998), (6, 159999), (7, 137142), (9, 106666), (14, 68571), (18, 53333), (19, 50526), (21, 45714), (38, 25263), (42, 22857), (57, 16842), (63, 15238), (114, 8421), (126, 7619), (133, 7218), (171, 5614), (266, 3609), (342, 2807), (399, 2406), (401, 2394), (798, 1203), (802, 1197)]