72733653

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4889}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 117360000

約数和(自身を除く): 44626347

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4889, 4959, 14667, 14877, 44001, 92891, 132003, 141781, 278673, 425343, 836019, 1276029, 2508057, 2693839, 3828087, 8081517, 24244551, 72733653]

約数ペア:

[(1, 72733653), (3, 24244551), (9, 8081517), (19, 3828087), (27, 2693839), (29, 2508057), (57, 1276029), (87, 836019), (171, 425343), (261, 278673), (513, 141781), (551, 132003), (783, 92891), (1653, 44001), (4889, 14877), (4959, 14667)]