7235713287

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{42223}}^1$

素因数の和:42820

約数の個数: 32

約数和(自身を含む): 11714626560

約数和(自身を除く): 4478913273

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 577, 1731, 5193, 6347, 15579, 19041, 42223, 57123, 126669, 171369, 380007, 464453, 1140021, 1393359, 4180077, 12540231, 24362671, 73088013, 219264039, 267989381, 657792117, 803968143, 2411904429, 7235713287]

約数ペア:

[(1, 7235713287), (3, 2411904429), (9, 803968143), (11, 657792117), (27, 267989381), (33, 219264039), (99, 73088013), (297, 24362671), (577, 12540231), (1731, 4180077), (5193, 1393359), (6347, 1140021), (15579, 464453), (19041, 380007), (42223, 171369), (57123, 126669)]