63276703

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 81423360

約数和(自身を除く): 18146657

約数列:

[1, 7, 17, 23, 61, 119, 161, 379, 391, 427, 1037, 1403, 2653, 2737, 6443, 7259, 8717, 9821, 23119, 23851, 45101, 61019, 148189, 161833, 166957, 393023, 531737, 1037323, 2751161, 3722159, 9039529, 63276703]

約数ペア:

[(1, 63276703), (7, 9039529), (17, 3722159), (23, 2751161), (61, 1037323), (119, 531737), (161, 393023), (379, 166957), (391, 161833), (427, 148189), (1037, 61019), (1403, 45101), (2653, 23851), (2737, 23119), (6443, 9821), (7259, 8717)]