7039566

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 15971904

約数和(自身を除く): 8932338

約数列:

[1, 2, 3, 6, 9, 18, 47, 53, 94, 106, 141, 157, 159, 282, 314, 318, 423, 471, 477, 846, 942, 954, 1413, 2491, 2826, 4982, 7379, 7473, 8321, 14758, 14946, 16642, 22137, 22419, 24963, 44274, 44838, 49926, 66411, 74889, 132822, 149778, 391087, 782174, 1173261, 2346522, 3519783, 7039566]

約数ペア:

[(1, 7039566), (2, 3519783), (3, 2346522), (6, 1173261), (9, 782174), (18, 391087), (47, 149778), (53, 132822), (94, 74889), (106, 66411), (141, 49926), (157, 44838), (159, 44274), (282, 24963), (314, 22419), (318, 22137), (423, 16642), (471, 14946), (477, 14758), (846, 8321), (942, 7473), (954, 7379), (1413, 4982), (2491, 2826)]