11753235

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 23237760

約数和(自身を除く): 11484525

約数列:

[1, 3, 5, 9, 13, 15, 27, 37, 39, 45, 65, 111, 117, 135, 181, 185, 195, 333, 351, 481, 543, 555, 585, 905, 999, 1443, 1629, 1665, 1755, 2353, 2405, 2715, 4329, 4887, 4995, 6697, 7059, 7215, 8145, 11765, 12987, 20091, 21177, 21645, 24435, 33485, 35295, 60273, 63531, 64935, 87061, 100455, 105885, 180819, 261183, 301365, 317655, 435305, 783549, 904095, 1305915, 2350647, 3917745, 11753235]

約数ペア:

[(1, 11753235), (3, 3917745), (5, 2350647), (9, 1305915), (13, 904095), (15, 783549), (27, 435305), (37, 317655), (39, 301365), (45, 261183), (65, 180819), (111, 105885), (117, 100455), (135, 87061), (181, 64935), (185, 63531), (195, 60273), (333, 35295), (351, 33485), (481, 24435), (543, 21645), (555, 21177), (585, 20091), (905, 12987), (999, 11765), (1443, 8145), (1629, 7215), (1665, 7059), (1755, 6697), (2353, 4995), (2405, 4887), (2715, 4329)]