1330309993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 1473638400

約数和(自身を除く): 143328407

約数列:

[1, 17, 59, 79, 103, 163, 1003, 1343, 1751, 2771, 4661, 6077, 8137, 9617, 12877, 16789, 79237, 103309, 138329, 163489, 218909, 285413, 480083, 759743, 990551, 1326331, 8161411, 12915631, 16839367, 22547627, 78253529, 1330309993]

約数ペア:

[(1, 1330309993), (17, 78253529), (59, 22547627), (79, 16839367), (103, 12915631), (163, 8161411), (1003, 1326331), (1343, 990551), (1751, 759743), (2771, 480083), (4661, 285413), (6077, 218909), (8137, 163489), (9617, 138329), (12877, 103309), (16789, 79237)]