5199117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 8792064

約数和(自身を除く): 3592947

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 317, 497, 781, 951, 1491, 2219, 2343, 3487, 5467, 6657, 10461, 16401, 22507, 24409, 67521, 73227, 157549, 247577, 472647, 742731, 1733039, 5199117]

約数ペア:

[(1, 5199117), (3, 1733039), (7, 742731), (11, 472647), (21, 247577), (33, 157549), (71, 73227), (77, 67521), (213, 24409), (231, 22507), (317, 16401), (497, 10461), (781, 6657), (951, 5467), (1491, 3487), (2219, 2343)]