37919115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1300

約数の個数: 48

約数和(自身を含む): 72176832

約数和(自身を除く): 34257717

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 1223, 2067, 2385, 3445, 3669, 6115, 6201, 10335, 11007, 15899, 18345, 31005, 47697, 55035, 64819, 79495, 143091, 194457, 238485, 324095, 583371, 715455, 842647, 972285, 2527941, 2916855, 4213235, 7583823, 12639705, 37919115]

約数ペア:

[(1, 37919115), (3, 12639705), (5, 7583823), (9, 4213235), (13, 2916855), (15, 2527941), (39, 972285), (45, 842647), (53, 715455), (65, 583371), (117, 324095), (159, 238485), (195, 194457), (265, 143091), (477, 79495), (585, 64819), (689, 55035), (795, 47697), (1223, 31005), (2067, 18345), (2385, 15899), (3445, 11007), (3669, 10335), (6115, 6201)]