23152365

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 41472000

約数和(自身を除く): 18319635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1151, 1341, 2235, 3453, 4023, 5755, 6705, 10359, 17265, 20115, 31077, 51795, 155385, 171499, 514497, 857495, 1543491, 2572485, 4630473, 7717455, 23152365]

約数ペア:

[(1, 23152365), (3, 7717455), (5, 4630473), (9, 2572485), (15, 1543491), (27, 857495), (45, 514497), (135, 171499), (149, 155385), (447, 51795), (745, 31077), (1151, 20115), (1341, 17265), (2235, 10359), (3453, 6705), (4023, 5755)]