84379365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8690

約数の個数: 48

約数和(自身を含む): 172563456

約数和(自身を除く): 88184091

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 8641, 9765, 25923, 43205, 60487, 77769, 129615, 181461, 267871, 302435, 388845, 544383, 803613, 907305, 1339355, 1875097, 2410839, 2721915, 4018065, 5625291, 9375485, 12054195, 16875873, 28126455, 84379365]

約数ペア:

[(1, 84379365), (3, 28126455), (5, 16875873), (7, 12054195), (9, 9375485), (15, 5625291), (21, 4018065), (31, 2721915), (35, 2410839), (45, 1875097), (63, 1339355), (93, 907305), (105, 803613), (155, 544383), (217, 388845), (279, 302435), (315, 267871), (465, 181461), (651, 129615), (1085, 77769), (1395, 60487), (1953, 43205), (3255, 25923), (8641, 9765)]