1493673822

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{31091}}^1$

素因数の和:31273

約数の個数: 48

約数和(自身を含む): 3448600272

約数和(自身を除く): 1954926450

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 2669, 2826, 5338, 8007, 16014, 24021, 31091, 48042, 62182, 93273, 186546, 279819, 528547, 559638, 1057094, 1585641, 3171282, 4756923, 4881287, 9513846, 9762574, 14643861, 29287722, 43931583, 82981879, 87863166, 165963758, 248945637, 497891274, 746836911, 1493673822]

約数ペア:

[(1, 1493673822), (2, 746836911), (3, 497891274), (6, 248945637), (9, 165963758), (17, 87863166), (18, 82981879), (34, 43931583), (51, 29287722), (102, 14643861), (153, 9762574), (157, 9513846), (306, 4881287), (314, 4756923), (471, 3171282), (942, 1585641), (1413, 1057094), (2669, 559638), (2826, 528547), (5338, 279819), (8007, 186546), (16014, 93273), (24021, 62182), (31091, 48042)]