4080871773

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3037

約数の個数: 72

約数和(自身を含む): 6864434304

約数和(自身を除く): 2783562531

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 121, 141, 243, 297, 363, 423, 517, 891, 1089, 1269, 1551, 2673, 2953, 3267, 3807, 4653, 5687, 8859, 9801, 11421, 13959, 17061, 26577, 29403, 32483, 41877, 51183, 79731, 97449, 125631, 138791, 153549, 239193, 292347, 357313, 416373, 460647, 717579, 877041, 1071939, 1249119, 1381941, 1526701, 2631123, 3215817, 3747357, 4580103, 7893369, 9647451, 11242071, 13740309, 16793711, 28942353, 33726213, 41220927, 50381133, 86827059, 123662781, 151143399, 370988343, 453430197, 1360290591, 4080871773]

約数ペア:

[(1, 4080871773), (3, 1360290591), (9, 453430197), (11, 370988343), (27, 151143399), (33, 123662781), (47, 86827059), (81, 50381133), (99, 41220927), (121, 33726213), (141, 28942353), (243, 16793711), (297, 13740309), (363, 11242071), (423, 9647451), (517, 7893369), (891, 4580103), (1089, 3747357), (1269, 3215817), (1551, 2631123), (2673, 1526701), (2953, 1381941), (3267, 1249119), (3807, 1071939), (4653, 877041), (5687, 717579), (8859, 460647), (9801, 416373), (11421, 357313), (13959, 292347), (17061, 239193), (26577, 153549), (29403, 138791), (32483, 125631), (41877, 97449), (51183, 79731)]