3556035

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 7464960

約数和(自身を除く): 3908925

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 71, 105, 135, 159, 189, 213, 265, 315, 355, 371, 477, 497, 639, 795, 945, 1065, 1113, 1431, 1491, 1855, 1917, 2385, 2485, 3195, 3339, 3763, 4473, 5565, 7155, 7455, 9585, 10017, 11289, 13419, 16695, 18815, 22365, 26341, 33867, 50085, 56445, 67095, 79023, 101601, 131705, 169335, 237069, 395115, 508005, 711207, 1185345, 3556035]

約数ペア:

[(1, 3556035), (3, 1185345), (5, 711207), (7, 508005), (9, 395115), (15, 237069), (21, 169335), (27, 131705), (35, 101601), (45, 79023), (53, 67095), (63, 56445), (71, 50085), (105, 33867), (135, 26341), (159, 22365), (189, 18815), (213, 16695), (265, 13419), (315, 11289), (355, 10017), (371, 9585), (477, 7455), (497, 7155), (639, 5565), (795, 4473), (945, 3763), (1065, 3339), (1113, 3195), (1431, 2485), (1491, 2385), (1855, 1917)]