472916829

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{120427}}^1$

素因数の和:120465

約数の個数: 32

約数和(自身を含む): 832398336

約数和(自身を除く): 359481507

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 120427, 361281, 842989, 1324697, 2047259, 2528967, 3974091, 6141777, 9272879, 14330813, 22519849, 27818637, 42992439, 67559547, 157638943, 472916829]

約数ペア:

[(1, 472916829), (3, 157638943), (7, 67559547), (11, 42992439), (17, 27818637), (21, 22519849), (33, 14330813), (51, 9272879), (77, 6141777), (119, 3974091), (187, 2528967), (231, 2047259), (357, 1324697), (561, 842989), (1309, 361281), (3927, 120427)]