73577322015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{261427}}^1$

素因数の和:262111

約数の個数: 32

約数和(自身を含む): 121971847680

約数和(自身を除く): 48394525665

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 647, 1941, 3235, 9705, 18763, 56289, 93815, 261427, 281445, 784281, 1307135, 3921405, 7581383, 22744149, 37906915, 113720745, 169143269, 507429807, 845716345, 2537149035, 4905154801, 14715464403, 24525774005, 73577322015]

約数ペア:

[(1, 73577322015), (3, 24525774005), (5, 14715464403), (15, 4905154801), (29, 2537149035), (87, 845716345), (145, 507429807), (435, 169143269), (647, 113720745), (1941, 37906915), (3235, 22744149), (9705, 7581383), (18763, 3921405), (56289, 1307135), (93815, 784281), (261427, 281445)]