5115201

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 8617728

約数和(自身を除く): 3502527

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 457, 533, 861, 1371, 1599, 3199, 3731, 5941, 9597, 11193, 17823, 18737, 41587, 56211, 124761, 131159, 243581, 393477, 730743, 1705067, 5115201]

約数ペア:

[(1, 5115201), (3, 1705067), (7, 730743), (13, 393477), (21, 243581), (39, 131159), (41, 124761), (91, 56211), (123, 41587), (273, 18737), (287, 17823), (457, 11193), (533, 9597), (861, 5941), (1371, 3731), (1599, 3199)]