125958735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12899}}^1$

素因数の和:12948

約数の個数: 48

約数和(自身を含む): 257587200

約数和(自身を除く): 131628465

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 12899, 38697, 64495, 90293, 116091, 193485, 270879, 399869, 451465, 580455, 812637, 1199607, 1354395, 1999345, 2799083, 3598821, 4063185, 5998035, 8397249, 13995415, 17994105, 25191747, 41986245, 125958735]

約数ペア:

[(1, 125958735), (3, 41986245), (5, 25191747), (7, 17994105), (9, 13995415), (15, 8397249), (21, 5998035), (31, 4063185), (35, 3598821), (45, 2799083), (63, 1999345), (93, 1354395), (105, 1199607), (155, 812637), (217, 580455), (279, 451465), (315, 399869), (465, 270879), (651, 193485), (1085, 116091), (1395, 90293), (1953, 64495), (3255, 38697), (9765, 12899)]