227788894553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{47143}}^1$

素因数の和:47613

約数の個数: 32

約数和(自身を含む): 266571033600

約数和(自身を除く): 38782139047

約数列:

[1, 11, 19, 61, 209, 379, 671, 1159, 4169, 7201, 12749, 23119, 47143, 79211, 254309, 439261, 518573, 895717, 2875723, 4831871, 9852887, 17867197, 31632953, 54638737, 196539167, 339476743, 601026107, 1089899017, 3734244173, 11988889187, 20708081323, 227788894553]

約数ペア:

[(1, 227788894553), (11, 20708081323), (19, 11988889187), (61, 3734244173), (209, 1089899017), (379, 601026107), (671, 339476743), (1159, 196539167), (4169, 54638737), (7201, 31632953), (12749, 17867197), (23119, 9852887), (47143, 4831871), (79211, 2875723), (254309, 895717), (439261, 518573)]