861022284

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^2\times {\mathrm{977}}^1$

素因数の和:1526

約数の個数: 36

約数和(自身を含む): 2018556792

約数和(自身を除く): 1157534508

約数列:

[1, 2, 3, 4, 6, 12, 271, 542, 813, 977, 1084, 1626, 1954, 2931, 3252, 3908, 5862, 11724, 73441, 146882, 220323, 264767, 293764, 440646, 529534, 794301, 881292, 1059068, 1588602, 3177204, 71751857, 143503714, 215255571, 287007428, 430511142, 861022284]

約数ペア:

[(1, 861022284), (2, 430511142), (3, 287007428), (4, 215255571), (6, 143503714), (12, 71751857), (271, 3177204), (542, 1588602), (813, 1059068), (977, 881292), (1084, 794301), (1626, 529534), (1954, 440646), (2931, 293764), (3252, 264767), (3908, 220323), (5862, 146882), (11724, 73441)]