73508175

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8377}}^1$

素因数の和:8409

約数の個数: 48

約数和(自身を含む): 145442080

約数和(自身を除く): 71933905

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8377, 8775, 25131, 41885, 75393, 108901, 125655, 209425, 226179, 326703, 376965, 544505, 628275, 980109, 1130895, 1633515, 1884825, 2722525, 2940327, 4900545, 5654475, 8167575, 14701635, 24502725, 73508175]

約数ペア:

[(1, 73508175), (3, 24502725), (5, 14701635), (9, 8167575), (13, 5654475), (15, 4900545), (25, 2940327), (27, 2722525), (39, 1884825), (45, 1633515), (65, 1130895), (75, 980109), (117, 628275), (135, 544505), (195, 376965), (225, 326703), (325, 226179), (351, 209425), (585, 125655), (675, 108901), (975, 75393), (1755, 41885), (2925, 25131), (8377, 8775)]