1359018165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 2320920000

約数和(自身を除く): 961901835

約数列:

[1, 3, 5, 15, 17, 51, 85, 251, 255, 289, 753, 867, 1249, 1255, 1445, 3747, 3765, 4267, 4335, 6245, 12801, 18735, 21233, 21335, 63699, 64005, 72539, 106165, 217617, 313499, 318495, 360961, 362695, 940497, 1082883, 1088085, 1567495, 1804805, 4702485, 5329483, 5414415, 15988449, 26647415, 79942245, 90601211, 271803633, 453006055, 1359018165]

約数ペア:

[(1, 1359018165), (3, 453006055), (5, 271803633), (15, 90601211), (17, 79942245), (51, 26647415), (85, 15988449), (251, 5414415), (255, 5329483), (289, 4702485), (753, 1804805), (867, 1567495), (1249, 1088085), (1255, 1082883), (1445, 940497), (3747, 362695), (3765, 360961), (4267, 318495), (4335, 313499), (6245, 217617), (12801, 106165), (18735, 72539), (21233, 64005), (21335, 63699)]