28476086895

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{8147}}^1$

素因数の和:9701

約数の個数: 64

約数和(自身を含む): 53643824640

約数和(自身を除く): 25167737745

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1523, 2295, 4569, 7615, 8147, 13707, 22845, 24441, 25891, 40735, 41121, 68535, 73323, 77673, 122205, 129455, 138499, 205605, 219969, 233019, 366615, 388365, 415497, 692495, 699057, 1099845, 1165095, 1246491, 2077485, 3495285, 3739473, 6232455, 12407881, 18697365, 37223643, 62039405, 111670929, 186118215, 210933977, 335012787, 558354645, 632801931, 1054669885, 1675063935, 1898405793, 3164009655, 5695217379, 9492028965, 28476086895]

約数ペア:

[(1, 28476086895), (3, 9492028965), (5, 5695217379), (9, 3164009655), (15, 1898405793), (17, 1675063935), (27, 1054669885), (45, 632801931), (51, 558354645), (85, 335012787), (135, 210933977), (153, 186118215), (255, 111670929), (459, 62039405), (765, 37223643), (1523, 18697365), (2295, 12407881), (4569, 6232455), (7615, 3739473), (8147, 3495285), (13707, 2077485), (22845, 1246491), (24441, 1165095), (25891, 1099845), (40735, 699057), (41121, 692495), (68535, 415497), (73323, 388365), (77673, 366615), (122205, 233019), (129455, 219969), (138499, 205605)]