13867790783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{27953}}^1$

素因数の和:28367

約数の個数: 32

約数和(自身を含む): 18355714560

約数和(自身を除く): 4487923777

約数列:

[1, 7, 11, 17, 77, 119, 187, 379, 1309, 2653, 4169, 6443, 27953, 29183, 45101, 70873, 195671, 307483, 475201, 496111, 2152381, 3326407, 5227211, 10594187, 36590477, 74159309, 116536057, 180101179, 815752399, 1260708253, 1981112969, 13867790783]

約数ペア:

[(1, 13867790783), (7, 1981112969), (11, 1260708253), (17, 815752399), (77, 180101179), (119, 116536057), (187, 74159309), (379, 36590477), (1309, 10594187), (2653, 5227211), (4169, 3326407), (6443, 2152381), (27953, 496111), (29183, 475201), (45101, 307483), (70873, 195671)]