93835917

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 159719040

約数和(自身を除く): 65883123

約数列:

[1, 3, 7, 9, 21, 53, 63, 157, 159, 179, 371, 471, 477, 537, 1099, 1113, 1253, 1413, 1611, 3297, 3339, 3759, 8321, 9487, 9891, 11277, 24963, 28103, 28461, 58247, 66409, 74889, 84309, 85383, 174741, 196721, 199227, 252927, 524223, 590163, 597681, 1489459, 1770489, 4468377, 10426213, 13405131, 31278639, 93835917]

約数ペア:

[(1, 93835917), (3, 31278639), (7, 13405131), (9, 10426213), (21, 4468377), (53, 1770489), (63, 1489459), (157, 597681), (159, 590163), (179, 524223), (371, 252927), (471, 199227), (477, 196721), (537, 174741), (1099, 85383), (1113, 84309), (1253, 74889), (1413, 66409), (1611, 58247), (3297, 28461), (3339, 28103), (3759, 24963), (8321, 11277), (9487, 9891)]