1155294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 2931552

約数和(自身を除く): 1776258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 173, 318, 346, 371, 477, 519, 742, 954, 1038, 1113, 1211, 1557, 2226, 2422, 3114, 3339, 3633, 6678, 7266, 9169, 10899, 18338, 21798, 27507, 55014, 64183, 82521, 128366, 165042, 192549, 385098, 577647, 1155294]

約数ペア:

[(1, 1155294), (2, 577647), (3, 385098), (6, 192549), (7, 165042), (9, 128366), (14, 82521), (18, 64183), (21, 55014), (42, 27507), (53, 21798), (63, 18338), (106, 10899), (126, 9169), (159, 7266), (173, 6678), (318, 3633), (346, 3339), (371, 3114), (477, 2422), (519, 2226), (742, 1557), (954, 1211), (1038, 1113)]