148110921

素因数分解:

$3^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2039}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 244832640

約数和(自身を除く): 96721719

約数列:

[1, 3, 7, 9, 21, 63, 1153, 2039, 3459, 6117, 8071, 10377, 14273, 18351, 24213, 42819, 72639, 128457, 2350967, 7052901, 16456769, 21158703, 49370307, 148110921]

約数ペア:

[(1, 148110921), (3, 49370307), (7, 21158703), (9, 16456769), (21, 7052901), (63, 2350967), (1153, 128457), (2039, 72639), (3459, 42819), (6117, 24213), (8071, 18351), (10377, 14273)]