37642995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 73180800

約数和(自身を除く): 35537805

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 89, 117, 135, 195, 241, 267, 351, 445, 585, 723, 801, 1157, 1205, 1335, 1755, 2169, 2403, 3133, 3471, 3615, 4005, 5785, 6507, 9399, 10413, 10845, 12015, 15665, 17355, 21449, 28197, 31239, 32535, 46995, 52065, 64347, 84591, 107245, 140985, 156195, 193041, 278837, 321735, 422955, 579123, 836511, 965205, 1394185, 2509533, 2895615, 4182555, 7528599, 12547665, 37642995]

約数ペア:

[(1, 37642995), (3, 12547665), (5, 7528599), (9, 4182555), (13, 2895615), (15, 2509533), (27, 1394185), (39, 965205), (45, 836511), (65, 579123), (89, 422955), (117, 321735), (135, 278837), (195, 193041), (241, 156195), (267, 140985), (351, 107245), (445, 84591), (585, 64347), (723, 52065), (801, 46995), (1157, 32535), (1205, 31239), (1335, 28197), (1755, 21449), (2169, 17355), (2403, 15665), (3133, 12015), (3471, 10845), (3615, 10413), (4005, 9399), (5785, 6507)]