45515223

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 31899177

約数列:

[1, 3, 9, 13, 27, 31, 39, 47, 89, 93, 117, 141, 267, 279, 351, 403, 423, 611, 801, 837, 1157, 1209, 1269, 1457, 1833, 2403, 2759, 3471, 3627, 4183, 4371, 5499, 8277, 10413, 10881, 12549, 13113, 16497, 18941, 24831, 31239, 35867, 37647, 39339, 54379, 56823, 74493, 107601, 112941, 129673, 163137, 170469, 322803, 389019, 489411, 511407, 968409, 1167057, 1468233, 1685749, 3501171, 5057247, 15171741, 45515223]

約数ペア:

[(1, 45515223), (3, 15171741), (9, 5057247), (13, 3501171), (27, 1685749), (31, 1468233), (39, 1167057), (47, 968409), (89, 511407), (93, 489411), (117, 389019), (141, 322803), (267, 170469), (279, 163137), (351, 129673), (403, 112941), (423, 107601), (611, 74493), (801, 56823), (837, 54379), (1157, 39339), (1209, 37647), (1269, 35867), (1457, 31239), (1833, 24831), (2403, 18941), (2759, 16497), (3471, 13113), (3627, 12549), (4183, 10881), (4371, 10413), (5499, 8277)]