120280303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 147087360

約数和(自身を除く): 26807057

約数列:

[1, 11, 13, 37, 127, 143, 179, 407, 481, 1397, 1651, 1969, 2327, 4699, 5291, 6623, 18161, 22733, 25597, 51689, 61087, 72853, 86099, 250063, 295529, 671957, 841121, 947089, 3250819, 9252331, 10934573, 120280303]

約数ペア:

[(1, 120280303), (11, 10934573), (13, 9252331), (37, 3250819), (127, 947089), (143, 841121), (179, 671957), (407, 295529), (481, 250063), (1397, 86099), (1651, 72853), (1969, 61087), (2327, 51689), (4699, 25597), (5291, 22733), (6623, 18161)]