102903867

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 172149120

約数和(自身を除く): 69245253

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 227, 241, 627, 681, 723, 1881, 2043, 2169, 2497, 2651, 4313, 4579, 7491, 7953, 12939, 13737, 22473, 23859, 38817, 41211, 47443, 50369, 54707, 142329, 151107, 164121, 426987, 453321, 492363, 601777, 1039433, 1805331, 3118299, 5415993, 9354897, 11433763, 34301289, 102903867]

約数ペア:

[(1, 102903867), (3, 34301289), (9, 11433763), (11, 9354897), (19, 5415993), (33, 3118299), (57, 1805331), (99, 1039433), (171, 601777), (209, 492363), (227, 453321), (241, 426987), (627, 164121), (681, 151107), (723, 142329), (1881, 54707), (2043, 50369), (2169, 47443), (2497, 41211), (2651, 38817), (4313, 23859), (4579, 22473), (7491, 13737), (7953, 12939)]