38629653

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 54434016

約数和(自身を除く): 15804363

約数列:

[1, 3, 29, 61, 87, 183, 251, 753, 841, 1769, 2523, 5307, 7279, 15311, 21837, 45933, 51301, 153903, 211091, 444019, 633273, 1332057, 12876551, 38629653]

約数ペア:

[(1, 38629653), (3, 12876551), (29, 1332057), (61, 633273), (87, 444019), (183, 211091), (251, 153903), (753, 51301), (841, 45933), (1769, 21837), (2523, 15311), (5307, 7279)]