44217009

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 71314880

約数和(自身を除く): 27097871

約数列:

[1, 3, 9, 19, 27, 57, 61, 81, 157, 171, 183, 243, 471, 513, 549, 1159, 1413, 1539, 1647, 2983, 3477, 4239, 4617, 4941, 8949, 9577, 10431, 12717, 14823, 26847, 28731, 31293, 38151, 80541, 86193, 93879, 181963, 241623, 258579, 281637, 545889, 724869, 775737, 1637667, 2327211, 4913001, 14739003, 44217009]

約数ペア:

[(1, 44217009), (3, 14739003), (9, 4913001), (19, 2327211), (27, 1637667), (57, 775737), (61, 724869), (81, 545889), (157, 281637), (171, 258579), (183, 241623), (243, 181963), (471, 93879), (513, 86193), (549, 80541), (1159, 38151), (1413, 31293), (1539, 28731), (1647, 26847), (2983, 14823), (3477, 12717), (4239, 10431), (4617, 9577), (4941, 8949)]