1072662831

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 1635068160

約数和(自身を除く): 562405329

約数列:

[1, 3, 9, 27, 67, 81, 201, 239, 603, 717, 827, 1809, 2151, 2481, 5427, 6453, 7443, 16013, 19359, 22329, 48039, 55409, 66987, 144117, 166227, 197653, 432351, 498681, 592959, 1297053, 1496043, 1778877, 4488129, 5336631, 13242751, 16009893, 39728253, 119184759, 357554277, 1072662831]

約数ペア:

[(1, 1072662831), (3, 357554277), (9, 119184759), (27, 39728253), (67, 16009893), (81, 13242751), (201, 5336631), (239, 4488129), (603, 1778877), (717, 1496043), (827, 1297053), (1809, 592959), (2151, 498681), (2481, 432351), (5427, 197653), (6453, 166227), (7443, 144117), (16013, 66987), (19359, 55409), (22329, 48039)]