201733497

素因数分解:

$3^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 347518080

約数和(自身を除く): 145784583

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 233, 243, 509, 567, 699, 1527, 1631, 1701, 2097, 3563, 4581, 4893, 6291, 10689, 13743, 14679, 18873, 32067, 41229, 44037, 56619, 96201, 118597, 123687, 132111, 288603, 355791, 396333, 830179, 865809, 1067373, 2490537, 3202119, 7471611, 9606357, 22414833, 28819071, 67244499, 201733497]

約数ペア:

[(1, 201733497), (3, 67244499), (7, 28819071), (9, 22414833), (21, 9606357), (27, 7471611), (63, 3202119), (81, 2490537), (189, 1067373), (233, 865809), (243, 830179), (509, 396333), (567, 355791), (699, 288603), (1527, 132111), (1631, 123687), (1701, 118597), (2097, 96201), (3563, 56619), (4581, 44037), (4893, 41229), (6291, 32067), (10689, 18873), (13743, 14679)]