3091432785

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{1583}}^1\times {\mathrm{2657}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 5759652096

約数和(自身を除く): 2668219311

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 1583, 2657, 4749, 7915, 7971, 11081, 13285, 18599, 23745, 33243, 39855, 55405, 55797, 77567, 92995, 130193, 166215, 232701, 278985, 387835, 390579, 650965, 1163505, 1952895, 4206031, 12618093, 21030155, 29442217, 63090465, 88326651, 147211085, 206095519, 441633255, 618286557, 1030477595, 3091432785]

約数ペア:

[(1, 3091432785), (3, 1030477595), (5, 618286557), (7, 441633255), (15, 206095519), (21, 147211085), (35, 88326651), (49, 63090465), (105, 29442217), (147, 21030155), (245, 12618093), (735, 4206031), (1583, 1952895), (2657, 1163505), (4749, 650965), (7915, 390579), (7971, 387835), (11081, 278985), (13285, 232701), (18599, 166215), (23745, 130193), (33243, 92995), (39855, 77567), (55405, 55797)]