29838417

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 22416303

約数列:

[1, 3, 7, 17, 19, 21, 51, 53, 57, 83, 119, 133, 159, 249, 323, 357, 371, 399, 581, 901, 969, 1007, 1113, 1411, 1577, 1743, 2261, 2703, 3021, 4233, 4399, 4731, 6307, 6783, 7049, 9877, 11039, 13197, 17119, 18921, 21147, 26809, 29631, 30793, 33117, 51357, 74783, 80427, 83581, 92379, 119833, 187663, 224349, 250743, 359499, 523481, 562989, 585067, 1420877, 1570443, 1755201, 4262631, 9946139, 29838417]

約数ペア:

[(1, 29838417), (3, 9946139), (7, 4262631), (17, 1755201), (19, 1570443), (21, 1420877), (51, 585067), (53, 562989), (57, 523481), (83, 359499), (119, 250743), (133, 224349), (159, 187663), (249, 119833), (323, 92379), (357, 83581), (371, 80427), (399, 74783), (581, 51357), (901, 33117), (969, 30793), (1007, 29631), (1113, 26809), (1411, 21147), (1577, 18921), (1743, 17119), (2261, 13197), (2703, 11039), (3021, 9877), (4233, 7049), (4399, 6783), (4731, 6307)]