89997195

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 146995200

約数和(自身を除く): 56998005

約数列:

[1, 3, 5, 15, 79, 173, 237, 395, 439, 519, 865, 1185, 1317, 2195, 2595, 6585, 13667, 34681, 41001, 68335, 75947, 104043, 173405, 205005, 227841, 379735, 520215, 1139205, 5999813, 17999439, 29999065, 89997195]

約数ペア:

[(1, 89997195), (3, 29999065), (5, 17999439), (15, 5999813), (79, 1139205), (173, 520215), (237, 379735), (395, 227841), (439, 205005), (519, 173405), (865, 104043), (1185, 75947), (1317, 68335), (2195, 41001), (2595, 34681), (6585, 13667)]