42763041

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 67384044

約数和(自身を除く): 24621003

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 289, 369, 401, 697, 867, 1203, 2091, 2601, 3609, 6273, 6817, 11849, 16441, 20451, 35547, 49323, 61353, 106641, 115889, 147969, 279497, 347667, 838491, 1043001, 2515473, 4751449, 14254347, 42763041]

約数ペア:

[(1, 42763041), (3, 14254347), (9, 4751449), (17, 2515473), (41, 1043001), (51, 838491), (123, 347667), (153, 279497), (289, 147969), (369, 115889), (401, 106641), (697, 61353), (867, 49323), (1203, 35547), (2091, 20451), (2601, 16441), (3609, 11849), (6273, 6817)]