41973183

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 31409217

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 83, 161, 207, 249, 349, 483, 581, 747, 1047, 1449, 1743, 1909, 2443, 3141, 5229, 5727, 7329, 8027, 13363, 17181, 21987, 24081, 28967, 40089, 56189, 72243, 86901, 120267, 168567, 202769, 260703, 505701, 608307, 666241, 1824921, 1998723, 4663687, 5996169, 13991061, 41973183]

約数ペア:

[(1, 41973183), (3, 13991061), (7, 5996169), (9, 4663687), (21, 1998723), (23, 1824921), (63, 666241), (69, 608307), (83, 505701), (161, 260703), (207, 202769), (249, 168567), (349, 120267), (483, 86901), (581, 72243), (747, 56189), (1047, 40089), (1449, 28967), (1743, 24081), (1909, 21987), (2443, 17181), (3141, 13363), (5229, 8027), (5727, 7329)]