4413825

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 4335615

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 503, 585, 675, 975, 1509, 1755, 2515, 2925, 4527, 6539, 7545, 8775, 12575, 13581, 19617, 22635, 32695, 37725, 58851, 67905, 98085, 113175, 163475, 176553, 294255, 339525, 490425, 882765, 1471275, 4413825]

約数ペア:

[(1, 4413825), (3, 1471275), (5, 882765), (9, 490425), (13, 339525), (15, 294255), (25, 176553), (27, 163475), (39, 113175), (45, 98085), (65, 67905), (75, 58851), (117, 37725), (135, 32695), (195, 22635), (225, 19617), (325, 13581), (351, 12575), (503, 8775), (585, 7545), (675, 6539), (975, 4527), (1509, 2925), (1755, 2515)]