15703672149

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{107687}}^1$

素因数の和:108198

約数の個数: 32

約数和(自身を含む): 25431598080

約数和(自身を除く): 9727925931

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 491, 1473, 4419, 5401, 13257, 16203, 48609, 107687, 145827, 323061, 969183, 1184557, 2907549, 3553671, 10661013, 31983039, 52874317, 158622951, 475868853, 581617487, 1427606559, 1744852461, 5234557383, 15703672149]

約数ペア:

[(1, 15703672149), (3, 5234557383), (9, 1744852461), (11, 1427606559), (27, 581617487), (33, 475868853), (99, 158622951), (297, 52874317), (491, 31983039), (1473, 10661013), (4419, 3553671), (5401, 2907549), (13257, 1184557), (16203, 969183), (48609, 323061), (107687, 145827)]