1844147565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{28921}}^1$

素因数の和:29054

約数の個数: 48

約数和(自身を含む): 3474110640

約数和(自身を除く): 1629963075

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 109, 117, 195, 327, 545, 585, 981, 1417, 1635, 4251, 4905, 7085, 12753, 21255, 28921, 63765, 86763, 144605, 260289, 375973, 433815, 1127919, 1301445, 1879865, 3152389, 3383757, 5639595, 9457167, 15761945, 16918785, 28371501, 40981057, 47285835, 122943171, 141857505, 204905285, 368829513, 614715855, 1844147565]

約数ペア:

[(1, 1844147565), (3, 614715855), (5, 368829513), (9, 204905285), (13, 141857505), (15, 122943171), (39, 47285835), (45, 40981057), (65, 28371501), (109, 16918785), (117, 15761945), (195, 9457167), (327, 5639595), (545, 3383757), (585, 3152389), (981, 1879865), (1417, 1301445), (1635, 1127919), (4251, 433815), (4905, 375973), (7085, 260289), (12753, 144605), (21255, 86763), (28921, 63765)]