43161885

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 81572400

約数和(自身を除く): 38410515

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 89, 117, 195, 267, 445, 585, 801, 829, 1157, 1335, 2487, 3471, 4005, 4145, 5785, 7461, 10413, 10777, 12435, 17355, 32331, 37305, 52065, 53885, 73781, 96993, 161655, 221343, 368905, 484965, 664029, 959153, 1106715, 2877459, 3320145, 4795765, 8632377, 14387295, 43161885]

約数ペア:

[(1, 43161885), (3, 14387295), (5, 8632377), (9, 4795765), (13, 3320145), (15, 2877459), (39, 1106715), (45, 959153), (65, 664029), (89, 484965), (117, 368905), (195, 221343), (267, 161655), (445, 96993), (585, 73781), (801, 53885), (829, 52065), (1157, 37305), (1335, 32331), (2487, 17355), (3471, 12435), (4005, 10777), (4145, 10413), (5785, 7461)]