3215454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 7303296

約数和(自身を除く): 4087842

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 103, 121, 129, 206, 242, 258, 309, 363, 473, 618, 726, 946, 1133, 1419, 2266, 2838, 3399, 4429, 5203, 6798, 8858, 10406, 12463, 13287, 15609, 24926, 26574, 31218, 37389, 48719, 74778, 97438, 146157, 292314, 535909, 1071818, 1607727, 3215454]

約数ペア:

[(1, 3215454), (2, 1607727), (3, 1071818), (6, 535909), (11, 292314), (22, 146157), (33, 97438), (43, 74778), (66, 48719), (86, 37389), (103, 31218), (121, 26574), (129, 24926), (206, 15609), (242, 13287), (258, 12463), (309, 10406), (363, 8858), (473, 6798), (618, 5203), (726, 4429), (946, 3399), (1133, 2838), (1419, 2266)]