127930995

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 233356032

約数和(自身を除く): 105425037

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 639, 1065, 1215, 1483, 1917, 3195, 4449, 5751, 7415, 9585, 13347, 17253, 22245, 28755, 40041, 66735, 86265, 105293, 120123, 200205, 315879, 360369, 526465, 600615, 947637, 1579395, 1801845, 2842911, 4738185, 8528733, 14214555, 25586199, 42643665, 127930995]

約数ペア:

[(1, 127930995), (3, 42643665), (5, 25586199), (9, 14214555), (15, 8528733), (27, 4738185), (45, 2842911), (71, 1801845), (81, 1579395), (135, 947637), (213, 600615), (243, 526465), (355, 360369), (405, 315879), (639, 200205), (1065, 120123), (1215, 105293), (1483, 86265), (1917, 66735), (3195, 40041), (4449, 28755), (5751, 22245), (7415, 17253), (9585, 13347)]