829459631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 1196052480

約数和(自身を除く): 366592849

約数列:

[1, 7, 11, 13, 17, 77, 79, 91, 119, 143, 187, 221, 553, 617, 869, 1001, 1027, 1309, 1343, 1547, 2431, 4319, 6083, 6787, 7189, 8021, 9401, 10489, 11297, 14773, 17017, 17459, 47509, 48743, 56147, 73423, 79079, 88231, 103411, 115379, 122213, 136357, 192049, 341201, 536173, 617617, 633659, 807653, 828631, 954499, 1344343, 1499927, 3753211, 4435613, 5800417, 6970249, 9114941, 10499489, 10772203, 48791743, 63804587, 75405421, 118494233, 829459631]

約数ペア:

[(1, 829459631), (7, 118494233), (11, 75405421), (13, 63804587), (17, 48791743), (77, 10772203), (79, 10499489), (91, 9114941), (119, 6970249), (143, 5800417), (187, 4435613), (221, 3753211), (553, 1499927), (617, 1344343), (869, 954499), (1001, 828631), (1027, 807653), (1309, 633659), (1343, 617617), (1547, 536173), (2431, 341201), (4319, 192049), (6083, 136357), (6787, 122213), (7189, 115379), (8021, 103411), (9401, 88231), (10489, 79079), (11297, 73423), (14773, 56147), (17017, 48743), (17459, 47509)]