315065025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42433}}^1$

素因数の和:42463

約数の個数: 48

約数和(自身を含む): 631417920

約数和(自身を除く): 316352895

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 42433, 127299, 212165, 381897, 466763, 636495, 1060825, 1145691, 1400289, 1909485, 2333815, 3182475, 4200867, 5728455, 7001445, 9547425, 11669075, 12602601, 21004335, 28642275, 35007225, 63013005, 105021675, 315065025]

約数ペア:

[(1, 315065025), (3, 105021675), (5, 63013005), (9, 35007225), (11, 28642275), (15, 21004335), (25, 12602601), (27, 11669075), (33, 9547425), (45, 7001445), (55, 5728455), (75, 4200867), (99, 3182475), (135, 2333815), (165, 1909485), (225, 1400289), (275, 1145691), (297, 1060825), (495, 636495), (675, 466763), (825, 381897), (1485, 212165), (2475, 127299), (7425, 42433)]