981058847985

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32789}}^1\times {\mathrm{16217}}^1$

素因数の和:49058

約数の個数: 48

約数和(自身を含む): 1742138208720

約数和(自身を除く): 761079360735

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 16217, 32789, 48651, 81085, 98367, 145953, 163945, 243255, 295101, 491835, 664897, 729765, 1344349, 1475505, 1994691, 3324485, 4033047, 5984073, 6721745, 9973455, 12099141, 20165235, 29920365, 60495705, 531739213, 1595217639, 2658696065, 4785652917, 7976088195, 21801307733, 23928264585, 65403923199, 109006538665, 196211769597, 327019615995, 981058847985]

約数ペア:

[(1, 981058847985), (3, 327019615995), (5, 196211769597), (9, 109006538665), (15, 65403923199), (41, 23928264585), (45, 21801307733), (123, 7976088195), (205, 4785652917), (369, 2658696065), (615, 1595217639), (1845, 531739213), (16217, 60495705), (32789, 29920365), (48651, 20165235), (81085, 12099141), (98367, 9973455), (145953, 6721745), (163945, 5984073), (243255, 4033047), (295101, 3324485), (491835, 1994691), (664897, 1475505), (729765, 1344349)]