8292645

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 16070400

約数和(自身を除く): 7777755

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 53, 57, 61, 95, 135, 159, 171, 183, 265, 285, 305, 477, 513, 549, 795, 855, 915, 1007, 1159, 1431, 1647, 2385, 2565, 2745, 3021, 3233, 3477, 5035, 5795, 7155, 8235, 9063, 9699, 10431, 15105, 16165, 17385, 27189, 29097, 31293, 45315, 48495, 52155, 61427, 87291, 135945, 145485, 156465, 184281, 307135, 436455, 552843, 921405, 1658529, 2764215, 8292645]

約数ペア:

[(1, 8292645), (3, 2764215), (5, 1658529), (9, 921405), (15, 552843), (19, 436455), (27, 307135), (45, 184281), (53, 156465), (57, 145485), (61, 135945), (95, 87291), (135, 61427), (159, 52155), (171, 48495), (183, 45315), (265, 31293), (285, 29097), (305, 27189), (477, 17385), (513, 16165), (549, 15105), (795, 10431), (855, 9699), (915, 9063), (1007, 8235), (1159, 7155), (1431, 5795), (1647, 5035), (2385, 3477), (2565, 3233), (2745, 3021)]