30022221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 14767539

約数列:

[1, 3, 17, 29, 51, 53, 87, 159, 383, 493, 901, 1149, 1479, 1537, 2703, 4611, 6511, 11107, 19533, 20299, 26129, 33321, 60897, 78387, 188819, 345083, 566457, 588671, 1035249, 1766013, 10007407, 30022221]

約数ペア:

[(1, 30022221), (3, 10007407), (17, 1766013), (29, 1035249), (51, 588671), (53, 566457), (87, 345083), (159, 188819), (383, 78387), (493, 60897), (901, 33321), (1149, 26129), (1479, 20299), (1537, 19533), (2703, 11107), (4611, 6511)]