126987354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{821}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 297113544

約数和(自身を除く): 170126190

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 661, 821, 1322, 1642, 1983, 2463, 3966, 4926, 5949, 7389, 8593, 10673, 11898, 14778, 17186, 21346, 25779, 32019, 51558, 64038, 77337, 96057, 154674, 192114, 542681, 1085362, 1628043, 3256086, 4884129, 7054853, 9768258, 14109706, 21164559, 42329118, 63493677, 126987354]

約数ペア:

[(1, 126987354), (2, 63493677), (3, 42329118), (6, 21164559), (9, 14109706), (13, 9768258), (18, 7054853), (26, 4884129), (39, 3256086), (78, 1628043), (117, 1085362), (234, 542681), (661, 192114), (821, 154674), (1322, 96057), (1642, 77337), (1983, 64038), (2463, 51558), (3966, 32019), (4926, 25779), (5949, 21346), (7389, 17186), (8593, 14778), (10673, 11898)]