99681477399

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1186981}}^1$

素因数の和:1187068

約数の個数: 48

約数和(自身を含む): 173812148224

約数和(自身を除く): 74130670825

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 1333, 1953, 2709, 3999, 9331, 11997, 27993, 83979, 1186981, 3560943, 8308867, 10682829, 24926601, 36796411, 51040183, 74779803, 110389233, 153120549, 257574877, 331167699, 357281281, 459361647, 772724631, 1071843843, 1582245673, 2318173893, 3215531529, 4746737019, 11075719711, 14240211057, 33227159133, 99681477399]

約数ペア:

[(1, 99681477399), (3, 33227159133), (7, 14240211057), (9, 11075719711), (21, 4746737019), (31, 3215531529), (43, 2318173893), (63, 1582245673), (93, 1071843843), (129, 772724631), (217, 459361647), (279, 357281281), (301, 331167699), (387, 257574877), (651, 153120549), (903, 110389233), (1333, 74779803), (1953, 51040183), (2709, 36796411), (3999, 24926601), (9331, 10682829), (11997, 8308867), (27993, 3560943), (83979, 1186981)]