1144218405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 2121292800

約数和(自身を除く): 977074395

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 619, 659, 935, 1857, 1977, 2805, 3095, 3295, 6809, 7249, 9285, 9885, 10523, 11203, 20427, 21747, 31569, 33609, 34045, 36245, 52615, 56015, 102135, 108735, 115753, 123233, 157845, 168045, 347259, 369699, 407921, 578765, 616165, 1223763, 1736295, 1848495, 2039605, 4487131, 6118815, 6934657, 13461393, 20803971, 22435655, 34673285, 67306965, 76281227, 104019855, 228843681, 381406135, 1144218405]

約数ペア:

[(1, 1144218405), (3, 381406135), (5, 228843681), (11, 104019855), (15, 76281227), (17, 67306965), (33, 34673285), (51, 22435655), (55, 20803971), (85, 13461393), (165, 6934657), (187, 6118815), (255, 4487131), (561, 2039605), (619, 1848495), (659, 1736295), (935, 1223763), (1857, 616165), (1977, 578765), (2805, 407921), (3095, 369699), (3295, 347259), (6809, 168045), (7249, 157845), (9285, 123233), (9885, 115753), (10523, 108735), (11203, 102135), (20427, 56015), (21747, 52615), (31569, 36245), (33609, 34045)]