76206501

素因数分解:

$3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 132507648

約数和(自身を除く): 56301147

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 243, 497, 567, 631, 639, 1491, 1701, 1893, 1917, 4417, 4473, 5679, 5751, 13251, 13419, 17037, 17253, 39753, 40257, 44801, 51111, 119259, 120771, 134403, 153333, 313607, 357777, 403209, 940821, 1073331, 1209627, 2822463, 3628881, 8467389, 10886643, 25402167, 76206501]

約数ペア:

[(1, 76206501), (3, 25402167), (7, 10886643), (9, 8467389), (21, 3628881), (27, 2822463), (63, 1209627), (71, 1073331), (81, 940821), (189, 403209), (213, 357777), (243, 313607), (497, 153333), (567, 134403), (631, 120771), (639, 119259), (1491, 51111), (1701, 44801), (1893, 40257), (1917, 39753), (4417, 17253), (4473, 17037), (5679, 13419), (5751, 13251)]