405636693993

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{2083}}^1\times {\mathrm{98801}}^1$

素因数の和:100966

約数の個数: 32

約数和(自身を含む): 609473969280

約数和(自身を除く): 203837275287

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 2083, 6249, 18747, 56241, 98801, 152059, 296403, 456177, 889209, 1368531, 2667627, 4105593, 7212473, 21637419, 64912257, 194736771, 205802483, 617407449, 1852222347, 5556667041, 15023581259, 45070743777, 135212231331, 405636693993]

約数ペア:

[(1, 405636693993), (3, 135212231331), (9, 45070743777), (27, 15023581259), (73, 5556667041), (219, 1852222347), (657, 617407449), (1971, 205802483), (2083, 194736771), (6249, 64912257), (18747, 21637419), (56241, 7212473), (98801, 4105593), (152059, 2667627), (296403, 1368531), (456177, 889209)]