109972005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 208631808

約数和(自身を除く): 98659803

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 167, 195, 307, 429, 501, 715, 835, 921, 1535, 1837, 2145, 2171, 2505, 3377, 3991, 4605, 5511, 6513, 9185, 10131, 10855, 11973, 16885, 19955, 23881, 27555, 32565, 43901, 50655, 51269, 59865, 71643, 119405, 131703, 153807, 219505, 256345, 358215, 563959, 658515, 666497, 769035, 1691877, 1999491, 2819795, 3332485, 7331467, 8459385, 9997455, 21994401, 36657335, 109972005]

約数ペア:

[(1, 109972005), (3, 36657335), (5, 21994401), (11, 9997455), (13, 8459385), (15, 7331467), (33, 3332485), (39, 2819795), (55, 1999491), (65, 1691877), (143, 769035), (165, 666497), (167, 658515), (195, 563959), (307, 358215), (429, 256345), (501, 219505), (715, 153807), (835, 131703), (921, 119405), (1535, 71643), (1837, 59865), (2145, 51269), (2171, 50655), (2505, 43901), (3377, 32565), (3991, 27555), (4605, 23881), (5511, 19955), (6513, 16885), (9185, 11973), (10131, 10855)]