49988097

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 77540672

約数和(自身を除く): 27552575

約数列:

[1, 3, 9, 27, 61, 67, 81, 151, 183, 201, 453, 549, 603, 1359, 1647, 1809, 4077, 4087, 4941, 5427, 9211, 10117, 12231, 12261, 27633, 30351, 36783, 82899, 91053, 110349, 248697, 273159, 331047, 617137, 746091, 819477, 1851411, 5554233, 16662699, 49988097]

約数ペア:

[(1, 49988097), (3, 16662699), (9, 5554233), (27, 1851411), (61, 819477), (67, 746091), (81, 617137), (151, 331047), (183, 273159), (201, 248697), (453, 110349), (549, 91053), (603, 82899), (1359, 36783), (1647, 30351), (1809, 27633), (4077, 12261), (4087, 12231), (4941, 10117), (5427, 9211)]