1835379

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 3424512

約数和(自身を除く): 1589133

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 83, 91, 117, 189, 243, 249, 273, 351, 567, 581, 747, 819, 1053, 1079, 1701, 1743, 2241, 2457, 3159, 3237, 5229, 6723, 7371, 7553, 9711, 15687, 20169, 22113, 22659, 29133, 47061, 67977, 87399, 141183, 203931, 262197, 611793, 1835379]

約数ペア:

[(1, 1835379), (3, 611793), (7, 262197), (9, 203931), (13, 141183), (21, 87399), (27, 67977), (39, 47061), (63, 29133), (81, 22659), (83, 22113), (91, 20169), (117, 15687), (189, 9711), (243, 7553), (249, 7371), (273, 6723), (351, 5229), (567, 3237), (581, 3159), (747, 2457), (819, 2241), (1053, 1743), (1079, 1701)]