17388940965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{4969}}^1$

素因数の和:5282

約数の個数: 64

約数和(自身を含む): 30779965440

約数和(自身を除く): 13391024475

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 167, 381, 501, 635, 835, 1397, 1837, 1905, 2505, 4191, 4969, 5511, 6985, 9185, 14907, 20955, 21209, 24845, 27555, 54659, 63627, 74535, 106045, 163977, 233299, 273295, 318135, 631063, 699897, 819885, 829823, 1166495, 1893189, 2489469, 3155315, 3499485, 4149115, 6941693, 9128053, 9465945, 12447345, 20825079, 27384159, 34708465, 45640265, 104125395, 105387521, 136920795, 316162563, 526937605, 1159262731, 1580812815, 3477788193, 5796313655, 17388940965]

約数ペア:

[(1, 17388940965), (3, 5796313655), (5, 3477788193), (11, 1580812815), (15, 1159262731), (33, 526937605), (55, 316162563), (127, 136920795), (165, 105387521), (167, 104125395), (381, 45640265), (501, 34708465), (635, 27384159), (835, 20825079), (1397, 12447345), (1837, 9465945), (1905, 9128053), (2505, 6941693), (4191, 4149115), (4969, 3499485), (5511, 3155315), (6985, 2489469), (9185, 1893189), (14907, 1166495), (20955, 829823), (21209, 819885), (24845, 699897), (27555, 631063), (54659, 318135), (63627, 273295), (74535, 233299), (106045, 163977)]