2783507295

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{773}}^1\times {\mathrm{3583}}^1$

素因数の和:4431

約数の個数: 32

約数和(自身を含む): 4527194112

約数和(自身を除く): 1743686817

約数列:

[1, 3, 5, 15, 67, 201, 335, 773, 1005, 2319, 3583, 3865, 10749, 11595, 17915, 51791, 53745, 155373, 240061, 258955, 720183, 776865, 1200305, 2769659, 3600915, 8308977, 13848295, 41544885, 185567153, 556701459, 927835765, 2783507295]

約数ペア:

[(1, 2783507295), (3, 927835765), (5, 556701459), (15, 185567153), (67, 41544885), (201, 13848295), (335, 8308977), (773, 3600915), (1005, 2769659), (2319, 1200305), (3583, 776865), (3865, 720183), (10749, 258955), (11595, 240061), (17915, 155373), (51791, 53745)]