24173877

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 40246528

約数和(自身を除く): 16072651

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1213, 1533, 2847, 3639, 6643, 8491, 15769, 19929, 25473, 47307, 88549, 110383, 265647, 331149, 619843, 1151137, 1859529, 3453411, 8057959, 24173877]

約数ペア:

[(1, 24173877), (3, 8057959), (7, 3453411), (13, 1859529), (21, 1151137), (39, 619843), (73, 331149), (91, 265647), (219, 110383), (273, 88549), (511, 47307), (949, 25473), (1213, 19929), (1533, 15769), (2847, 8491), (3639, 6643)]