71034015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4093}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 123802560

約数和(自身を除く): 52768545

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 4093, 5785, 12279, 17355, 20465, 53209, 61395, 159627, 266045, 364277, 798135, 1092831, 1821385, 4735601, 5464155, 14206803, 23678005, 71034015]

約数ペア:

[(1, 71034015), (3, 23678005), (5, 14206803), (13, 5464155), (15, 4735601), (39, 1821385), (65, 1092831), (89, 798135), (195, 364277), (267, 266045), (445, 159627), (1157, 61395), (1335, 53209), (3471, 20465), (4093, 17355), (5785, 12279)]