41210145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 75915840

約数和(自身を除く): 34705695

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 157, 171, 285, 307, 471, 785, 855, 921, 1413, 1535, 2355, 2763, 2983, 4605, 5833, 7065, 8949, 13815, 14915, 17499, 26847, 29165, 44745, 48199, 52497, 87495, 134235, 144597, 240995, 262485, 433791, 722985, 915781, 2168955, 2747343, 4578905, 8242029, 13736715, 41210145]

約数ペア:

[(1, 41210145), (3, 13736715), (5, 8242029), (9, 4578905), (15, 2747343), (19, 2168955), (45, 915781), (57, 722985), (95, 433791), (157, 262485), (171, 240995), (285, 144597), (307, 134235), (471, 87495), (785, 52497), (855, 48199), (921, 44745), (1413, 29165), (1535, 26847), (2355, 17499), (2763, 14915), (2983, 13815), (4605, 8949), (5833, 7065)]