99865647

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 174320640

約数和(自身を除く): 74454993

約数列:

[1, 3, 7, 9, 21, 29, 47, 63, 87, 141, 203, 261, 329, 423, 609, 987, 1163, 1363, 1827, 2961, 3489, 4089, 8141, 9541, 10467, 12267, 24423, 28623, 33727, 54661, 73269, 85869, 101181, 163983, 236089, 303543, 382627, 491949, 708267, 1147881, 1585169, 2124801, 3443643, 4755507, 11096183, 14266521, 33288549, 99865647]

約数ペア:

[(1, 99865647), (3, 33288549), (7, 14266521), (9, 11096183), (21, 4755507), (29, 3443643), (47, 2124801), (63, 1585169), (87, 1147881), (141, 708267), (203, 491949), (261, 382627), (329, 303543), (423, 236089), (609, 163983), (987, 101181), (1163, 85869), (1363, 73269), (1827, 54661), (2961, 33727), (3489, 28623), (4089, 24423), (8141, 12267), (9541, 10467)]