3404115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:81

約数の個数: 72

約数和(自身を含む): 7246512

約数和(自身を除く): 3842397

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 45, 55, 65, 69, 99, 115, 117, 143, 165, 195, 207, 253, 299, 345, 429, 495, 529, 585, 715, 759, 897, 1035, 1265, 1287, 1495, 1587, 2145, 2277, 2645, 2691, 3289, 3795, 4485, 4761, 5819, 6435, 6877, 7935, 9867, 11385, 13455, 16445, 17457, 20631, 23805, 29095, 29601, 34385, 49335, 52371, 61893, 75647, 87285, 103155, 148005, 226941, 261855, 309465, 378235, 680823, 1134705, 3404115]

約数ペア:

[(1, 3404115), (3, 1134705), (5, 680823), (9, 378235), (11, 309465), (13, 261855), (15, 226941), (23, 148005), (33, 103155), (39, 87285), (45, 75647), (55, 61893), (65, 52371), (69, 49335), (99, 34385), (115, 29601), (117, 29095), (143, 23805), (165, 20631), (195, 17457), (207, 16445), (253, 13455), (299, 11385), (345, 9867), (429, 7935), (495, 6877), (529, 6435), (585, 5819), (715, 4761), (759, 4485), (897, 3795), (1035, 3289), (1265, 2691), (1287, 2645), (1495, 2277), (1587, 2145)]