15361542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40639}}^1$

素因数の和:40657

約数の個数: 32

約数和(自身を含む): 39014400

約数和(自身を除く): 23652858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40639, 81278, 121917, 243834, 284473, 365751, 568946, 731502, 853419, 1097253, 1706838, 2194506, 2560257, 5120514, 7680771, 15361542]

約数ペア:

[(1, 15361542), (2, 7680771), (3, 5120514), (6, 2560257), (7, 2194506), (9, 1706838), (14, 1097253), (18, 853419), (21, 731502), (27, 568946), (42, 365751), (54, 284473), (63, 243834), (126, 121917), (189, 81278), (378, 40639)]